Pharmaceutical Good Manufacturing Practice Regulations Article 131

Manufacturers shall establish and maintain documented procedures for inspection and testing activities in order to verify that the specified requirements for the product are met.
中文原文 藥物優良製造準則第131條
製造業者應建立並維持檢驗與測試作業之書面程序,以確認產品達成規定要求。

English translation for reference only; the Chinese text prevails. Not legal advice.